Active NPI 1669413811 Individual Practitioner Male Practitioner

Dr. David Alspach , MD

Anesthesiology • Evanston, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Alspach, MD is a certified Anesthesiology practicing in Evanston, IL. With approximately 29 years of clinical experience since graduating from Indiana University School Of Medicine in 1997, Dr. Alspach delivers high-quality medical care to the local community at 2650 RIDGE AVE.

Dr. Alspach is affiliated with Endeavor Health Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for lens surgery, anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2650 Ridge Ave
Anesthesiology Room 3905

Evanston, IL 602011718

Telephone 8475702760

Fax 8475072921

Associated Practice Facility / Clinic

🏢 Endeavor Health Clinical Operations Facility NPI 1184670549

Medicare Profile & Education

Medical School

Indiana University School Of Medicine

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Evanston, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +8.7 yrs vs City Avg

City Avg: 20.3 Yrs

State Avg: 28.6 Yrs

Regional Practice Density

77 Specialists

Practicing in Evanston, IL (2670 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

90.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Alspach (29 Years) 29 Yrs

Evanston Specialty Average (20.3 Years) 20.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	124	122	$999.48	$70.69
00811 Anesthesia for procedure on large bowel using an endoscope	31	31	$1048.92	$72.48
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	29	28	$1187.66	$88.43
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	19	19	$2266.89	$189.50
00813 Anesthesia for procedure on small and large bowel using an endoscope	18	18	$1272.37	$105.65
01402 Anesthesia for procedure for total knee joint replacement	16	16	$2552.29	$257.70
36620 Insertion of artery tube for blood sampling or infusion through skin	15	15	$290.00	$46.85
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	15	15	$600.00	$64.71
00400 Anesthesia for procedure on skin of arms, legs, or trunk	13	13	$1259.68	$133.15
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	13	13	$2815.62	$233.77
00670 Anesthesia for procedure on spine and spinal cord	13	13	$3530.26	$348.69
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	13	13	$1232.54	$126.02
00812 Anesthesia for exam of colon using an endoscope	12	12	$976.33	$77.61
00630 Anesthesia for other procedure on lower spine	12	12	$2310.35	$263.27
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	11	11	$1034.35	$84.27
01922 Anesthesia for x-ray or radiation therapy	11	11	$1794.74	$118.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	144	142	$986.74	$69.05
00811 Anesthesia for procedure on large bowel using an endoscope	43	43	$981.14	$73.99
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	21	21	$1166.90	$81.57
00140 Anesthesia for procedure on eye	18	18	$1414.47	$100.14
00813 Anesthesia for procedure on small and large bowel using an endoscope	16	16	$1191.62	$90.61
01922 Anesthesia for x-ray or radiation therapy	16	16	$1827.39	$127.60
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	15	15	$2599.94	$230.78
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	15	$2499.00	$204.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	176	172	$971.37	$71.18
00811 Anesthesia for procedure on large bowel using an endoscope	48	48	$968.36	$72.22
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	41	41	$1153.77	$87.08
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	25	25	$107.00	$32.94
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	17	17	$2718.64	$276.82
00813 Anesthesia for procedure on small and large bowel using an endoscope	16	16	$1232.96	$93.91
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	14	14	$2000.25	$167.31
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	14	14	$1004.85	$92.11
00812 Anesthesia for exam of colon using an endoscope	13	13	$919.32	$56.26
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	13	13	$600.00	$52.60
01922 Anesthesia for x-ray or radiation therapy	11	11	$1687.83	$115.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	84	81	$991.73	$71.43
00811 Anesthesia for procedure on large bowel using an endoscope	52	52	$976.42	$71.21
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	34	34	$1093.42	$76.84
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	20	20	$1015.77	$75.60
00812 Anesthesia for exam of colon using an endoscope	19	19	$960.14	$59.26
00813 Anesthesia for procedure on small and large bowel using an endoscope	19	19	$1181.42	$89.52
01922 Anesthesia for x-ray or radiation therapy	18	18	$1746.03	$143.26
01830 Anesthesia for open or endoscopic procedure on bones of forearm, wrist, or hand	14	14	$1344.00	$101.97
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	13	13	$1872.55	$149.93
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	12	12	$2404.68	$230.33
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	12	12	$226.25	$33.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00537 Anesthesia for procedure to assess heart electrical activity	20	19	$3460.38	$234.85
00811 Anesthesia for procedure on large bowel using an endoscope	19	19	$915.27	$75.12
01402 Anesthesia for procedure for total knee joint replacement	17	17	$2790.41	$245.72
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	17	17	$1221.83	$87.19
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$266.00	$34.23
36620 Insertion of artery tube for blood sampling or infusion through skin	13	13	$365.46	$50.01
00142 Anesthesia for lens surgery	12	11	$965.30	$72.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	82	82	$943.13	$68.19
00811 Anesthesia for procedure on large bowel using an endoscope	49	49	$1002.30	$73.23
00910 Anesthesia for other procedure on urinary system through urethra	23	23	$1013.66	$78.21
36620 Insertion of artery tube for blood sampling or infusion through skin	20	20	$399.00	$49.18
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	20	20	$1102.50	$79.76
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	19	19	$266.00	$34.16
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	19	19	$2393.78	$216.25
00537 Anesthesia for procedure to assess heart electrical activity	17	17	$3321.34	$206.69
00140 Anesthesia for procedure on eye	15	15	$1318.10	$98.18
00914 Anesthesia for removal of prostate including use of an endoscope	13	13	$1731.21	$133.81
00812 Anesthesia for exam of colon using an endoscope	13	13	$1108.15	$72.37
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	12	12	$1663.55	$162.45
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	11	11	$882.00	$66.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	28	28	$948.15	$72.26
00142 Anesthesia for lens surgery	24	24	$933.45	$66.46
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	17	17	$266.00	$32.95
36620 Insertion of artery tube for blood sampling or infusion through skin	15	15	$399.00	$48.12
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	15	15	$882.00	$67.36
00910 Anesthesia for other procedure on urinary system through urethra	15	15	$1084.86	$88.47
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	14	14	$1215.90	$84.54
00812 Anesthesia for exam of colon using an endoscope	14	14	$962.85	$58.23
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	13	13	$2528.40	$221.28
00537 Anesthesia for procedure to assess heart electrical activity	12	12	$4032.70	$273.64
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	12	12	$1677.03	$142.43
01402 Anesthesia for procedure for total knee joint replacement	11	11	$2577.85	$193.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	52	50	$953.24	$69.42
00810 Anesthesia for procedure on lower intestine using an endoscope	40	40	$1116.83	$82.49
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	23	23	$266.00	$34.09
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	21	21	$882.00	$72.21
00537 Anesthesia for procedure to assess heart electrical activity	19	19	$4270.74	$294.83
36620 Insertion of artery tube for blood sampling or infusion through skin	19	19	$399.00	$56.11
01402 Anesthesia for procedure for total knee joint replacement	19	19	$2503.64	$201.54
00910 Anesthesia for other procedure on urinary system through urethra	18	18	$938.35	$90.10
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	14	14	$2385.60	$240.12
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	13	13	$1221.23	$84.05
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	12	12	$1681.92	$129.24
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	12	12	$1059.63	$70.94

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License IL 036104556

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036104556 (IL)

Commercial Insurance / Payer ID Blue Shield

1623422 (IL)

Commercial Insurance / Payer ID Railroad Medicare

050088467 (IL)

Hospital & Practice Group Affiliations

Endeavor Health Medical Group

1300 Oak Ave, Evanston, IL 602014205

Phone: 8478691300

Endeavor Health Medical Group

9600 Gross Point Rd, Skokie, IL 600761214

Endeavor Health Medical Group

2650 Ridge Ave, Evanston, IL 602011700

Endeavor Health Medical Group

2100 Pfingsten Rd, Glenview, IL 600261301